16397712

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 60

約数和(自身を含む): 47895744

約数和(自身を除く): 31498032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 4951, 9902, 14853, 19804, 29706, 39608, 44559, 59412, 79216, 89118, 113873, 118824, 178236, 227746, 237648, 341619, 356472, 455492, 683238, 712944, 910984, 1024857, 1366476, 1821968, 2049714, 2732952, 4099428, 5465904, 8198856, 16397712]

約数ペア:

[(1, 16397712), (2, 8198856), (3, 5465904), (4, 4099428), (6, 2732952), (8, 2049714), (9, 1821968), (12, 1366476), (16, 1024857), (18, 910984), (23, 712944), (24, 683238), (36, 455492), (46, 356472), (48, 341619), (69, 237648), (72, 227746), (92, 178236), (138, 118824), (144, 113873), (184, 89118), (207, 79216), (276, 59412), (368, 44559), (414, 39608), (552, 29706), (828, 19804), (1104, 14853), (1656, 9902), (3312, 4951)]